Recently-released track "Diablo" made the cut, but apart from that, Faces is made up of all new songs. At nearly an hour and a half in length, the mixtape is no brief affair, but Mac seems to have put a lot of attention to detail in this one, with a thematically-linked, consecutive series of tracks (from "Happy Birthday" to "Ave Maria") keeping this project away from "outtakes and B-sides" territory.